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Atmospheric Chemistry, Earth System Science, Aerosol Interactions at the interface, Inversion Modeling, Data Assimilation
India

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Education and qualifications (3)

The University of Arizona: Tucson, AZ, US

2021-01-10 to present | PhD (Hydrology and Atmospheric Sciences)
Education
Source: Self-asserted source
Chayan Roychoudhury

University of Calcutta: Kolkata, West Bengal, IN

2017-08-09 to 2019-07-16 | MSc (Atmospheric Sciences)
Education
Source: Self-asserted source
Chayan Roychoudhury

University of Calcutta: Kolkata, West Bengal, IN

2014-07-02 to 2017-04-23 | BSc (Physics)
Education
Source: Self-asserted source
Chayan Roychoudhury

Works (13)

Spatio-temporal pattern analysis of MOPITT total column CO using varimax rotation and singular spectrum analysis

2025-01-06 | Preprint
Contributors: John Motley McKinnon; Chayan Roychoudhury; Avelino Florentino Arellano Jr.
Source: check_circle
Crossref

On ozone's weekly cycle for different seasons in Arizona

Atmospheric Environment
2024-10 | Journal article
Contributors: Meghan Greenslade; Yafang Guo; Grace Betito; Mohammad Amin Mirrezaei; Chayan Roychoudhury; Avelino F. Arellano; Armin Sorooshian
Source: check_circle
Crossref

Diagnosing Aerosol-Meteorological Interactions on Snow within the Earth System: A Proof-of-Concept Study over High Mountain Asia

2024-10-14 | Preprint
Contributors: Chayan Roychoudhury; Cenlin He; Rajesh Kumar; Avelino F. Arellano Jr.
Source: check_circle
Crossref

Supplementary material to "Diagnosing Aerosol-Meteorological Interactions on Snow within the Earth System: A Proof-of-Concept Study over High Mountain Asia"

2024-10-14 | Preprint
Contributors: Chayan Roychoudhury; Cenlin He; Rajesh Kumar; Avelino F. Arellano Jr.
Source: check_circle
Crossref

Local and regional enhancements of CH4, CO, and CO2 inferred from TCCON column measurements

Atmospheric Measurement Techniques
2024-10-07 | Journal article
Contributors: Kavitha Mottungan; Chayan Roychoudhury; Vanessa Brocchi; Benjamin Gaubert; Wenfu Tang; Mohammad Amin Mirrezaei; John McKinnon; Yafang Guo; David W. T. Griffith; Dietrich G. Feist et al.
Source: check_circle
Crossref

Investigating ground-level ozone pollution in semi-arid and arid regions of Arizona using WRF-Chem v4.4 modeling

Geoscientific Model Development
2024-05-24 | Journal article
Contributors: Yafang Guo; Chayan Roychoudhury; Mohammad Amin Mirrezaei; Rajesh Kumar; Armin Sorooshian; Avelino F. Arellano
Source: check_circle
Crossref

Ozone production over arid regions: insights into meteorological and chemical drivers

Environmental Research Communications
2024-05-01 | Journal article
Part of ISSN: 2515-7620
Contributors: Mohammad Amin Mirrezaei; Avelino Arellano; Yafang Guo; Chayan Roychoudhury; Armin Sorooshian
Source: Self-asserted source
Chayan Roychoudhury

Local and Regional Enhancements of CH4, CO, and CO2 Inferred from TCCON Column Measurements

2024-04-03 | Preprint
Contributors: Kavitha Mottungan; Vanessa Brocchi; Chayan Roychoudhury; Benjamin Gaubert; Wenfu Tang; Mohammad Amin Mirrezaei; John McKinnon; Yafang Guo; Avelino Arellano
Source: check_circle
Crossref

Investigating Ground-Level Ozone Pollution in Semi-Arid and Arid Regions of Arizona Using WRF-Chem v4.4 Modeling

2024-01-12 | Preprint
Contributors: Yafang Guo; Chayan Roychoudhury; Mohammad Amin Mirrezaei; Rajesh Kumar; Armin Sorooshian; Avelino F. Arellano
Source: check_circle
Crossref

Supplementary material to "Investigating Ground-Level Ozone Pollution in Semi-Arid and Arid Regions of Arizona Using WRF-Chem v4.4 Modeling"

2024-01-12 | Preprint
Contributors: Yafang Guo; Chayan Roychoudhury; Mohammad Amin Mirrezaei; Rajesh Kumar; Armin Sorooshian; Avelino F. Arellano
Source: check_circle
Crossref

Tropical Cyclonic Energy Variability in North Indian Ocean: Insights from ENSO

Climate
2023-11-21 | Journal article
Part of ISSN: 2225-1154
Contributors: Debanjana Das; Sen Chiao; Chayan Roychoudhury; Fatema Khan; Sutapa Chaudhuri; Sayantika Mukherjee
Source: Self-asserted source
Chayan Roychoudhury

On the Relevance of Aerosols to Snow Cover Variability Over High Mountain Asia

Geophysical Research Letters
2022-09-28 | Journal article
Contributors: Chayan Roychoudhury; Cenlin He; Rajesh Kumar; John M. McKinnon; Avelino F. Arellano, Jr.
Source: check_circle
Crossref

On the relevance of aerosols to snow cover variability over High Mountain Asia

2022-05-04 | Preprint
Contributors: Chayan Roychoudhury; Cenlin He; Rajesh Kumar; John M. McKinnon; Avelino F. Arellano Jr.
Source: check_circle
Crossref